(HealthDay)—An experimental viral treatment may extend the lives of patients with a hard-to-treat brain cancer, researchers say.

A new study finds that implementing the United Nations targets for HIV testing and treatment would be an expensive but ultimately very cost-effective way to increase survival, reduce the number of

Countries that implement government-mandated vaccinations for chickenpox see a sharp drop in the number of Google searches for the common childhood disease afterward, demonstrating that immunizatio

Melbourne researchers have discovered a new way of triggering cell death, in a finding that could lead to drugs to treat cancer and autoimmune disease.

Five infants have been born with Zika-related microcephaly in Colombia since officials began monitoring the outbreak of the mosquito-borne virus, the country's health authorities said Saturday.

Global life expectancy increased by five years between 2000 and 2015, the World Health Organization said Thursday, crediting progress in Africa against HIV, AIDS and malaria.

China and India are home to more than a third of people with mental illness, but only a tiny fraction of them receive medical help, according to studies released Wednesday.

Even small amounts of air pollution appear to raise the risk of a condition in pregnant women linked to premature births and lifelong neurological and respiratory disorders in their children, new J

Just one shot of a lab-produced antibody protected macaques against a sort of monkey HIV for nearly six months, said a study Wednesday into a potential vaccine alternative.

Electronic cigarettes have the potential to contribute to reducing death and disability caused by Britain's biggest killer, say experts in The BMJ today.

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